13672400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 39670080

約数和(自身を除く): 25997680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 175, 190, 200, 257, 266, 280, 304, 350, 380, 400, 475, 514, 532, 560, 665, 700, 760, 950, 1028, 1064, 1285, 1330, 1400, 1520, 1799, 1900, 2056, 2128, 2570, 2660, 2800, 3325, 3598, 3800, 4112, 4883, 5140, 5320, 6425, 6650, 7196, 7600, 8995, 9766, 10280, 10640, 12850, 13300, 14392, 17990, 19532, 20560, 24415, 25700, 26600, 28784, 34181, 35980, 39064, 44975, 48830, 51400, 53200, 68362, 71960, 78128, 89950, 97660, 102800, 122075, 136724, 143920, 170905, 179900, 195320, 244150, 273448, 341810, 359800, 390640, 488300, 546896, 683620, 719600, 854525, 976600, 1367240, 1709050, 1953200, 2734480, 3418100, 6836200, 13672400]

約数ペア:

[(1, 13672400), (2, 6836200), (4, 3418100), (5, 2734480), (7, 1953200), (8, 1709050), (10, 1367240), (14, 976600), (16, 854525), (19, 719600), (20, 683620), (25, 546896), (28, 488300), (35, 390640), (38, 359800), (40, 341810), (50, 273448), (56, 244150), (70, 195320), (76, 179900), (80, 170905), (95, 143920), (100, 136724), (112, 122075), (133, 102800), (140, 97660), (152, 89950), (175, 78128), (190, 71960), (200, 68362), (257, 53200), (266, 51400), (280, 48830), (304, 44975), (350, 39064), (380, 35980), (400, 34181), (475, 28784), (514, 26600), (532, 25700), (560, 24415), (665, 20560), (700, 19532), (760, 17990), (950, 14392), (1028, 13300), (1064, 12850), (1285, 10640), (1330, 10280), (1400, 9766), (1520, 8995), (1799, 7600), (1900, 7196), (2056, 6650), (2128, 6425), (2570, 5320), (2660, 5140), (2800, 4883), (3325, 4112), (3598, 3800)]